Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.53.152
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52098
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.53.152.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:36:08 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 152.53.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 152.53.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
210.5.85.150 attackspambots
Mar  3 08:01:14 server sshd\[1859\]: Invalid user openfiler from 210.5.85.150
Mar  3 08:01:14 server sshd\[1859\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.5.85.150 
Mar  3 08:01:16 server sshd\[1859\]: Failed password for invalid user openfiler from 210.5.85.150 port 60924 ssh2
Mar  3 08:22:33 server sshd\[5565\]: Invalid user openfiler from 210.5.85.150
Mar  3 08:22:33 server sshd\[5565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.5.85.150 
...
2020-03-03 15:25:42
91.134.140.242 attackbotsspam
Mar  3 12:03:44 gw1 sshd[29327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.134.140.242
Mar  3 12:03:46 gw1 sshd[29327]: Failed password for invalid user user from 91.134.140.242 port 55696 ssh2
...
2020-03-03 15:18:24
14.172.188.67 attackspam
Honeypot attack, port: 445, PTR: static.vnpt.vn.
2020-03-03 15:45:23
136.232.6.46 attackspambots
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-03 15:17:37
103.120.188.114 attackspambots
Honeypot attack, port: 445, PTR: node-103-120-188-114.netstra.net.
2020-03-03 15:32:46
136.233.21.27 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-03 15:36:30
181.197.64.77 attackbots
Mar  2 20:58:22 web1 sshd\[2977\]: Invalid user jboss from 181.197.64.77
Mar  2 20:58:22 web1 sshd\[2977\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.197.64.77
Mar  2 20:58:24 web1 sshd\[2977\]: Failed password for invalid user jboss from 181.197.64.77 port 43242 ssh2
Mar  2 21:03:30 web1 sshd\[3436\]: Invalid user sunfang from 181.197.64.77
Mar  2 21:03:30 web1 sshd\[3436\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.197.64.77
2020-03-03 15:12:36
171.250.123.242 attackspambots
Unauthorized connection attempt from IP address 171.250.123.242 on Port 445(SMB)
2020-03-03 15:10:51
120.25.223.0 attack
firewall-block, port(s): 1433/tcp
2020-03-03 15:48:05
112.85.42.176 attackbots
Mar  3 08:18:08 vps691689 sshd[6482]: Failed password for root from 112.85.42.176 port 21884 ssh2
Mar  3 08:18:11 vps691689 sshd[6482]: Failed password for root from 112.85.42.176 port 21884 ssh2
Mar  3 08:18:14 vps691689 sshd[6482]: Failed password for root from 112.85.42.176 port 21884 ssh2
...
2020-03-03 15:21:12
95.188.151.42 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-03 15:48:42
92.43.104.99 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-03 15:41:55
42.119.4.70 attackbotsspam
" "
2020-03-03 15:16:01
2.139.209.78 attackspambots
Mar  3 02:15:37 NPSTNNYC01T sshd[27537]: Failed password for sshd from 2.139.209.78 port 55876 ssh2
Mar  3 02:24:00 NPSTNNYC01T sshd[27999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.139.209.78
Mar  3 02:24:02 NPSTNNYC01T sshd[27999]: Failed password for invalid user watari from 2.139.209.78 port 44016 ssh2
...
2020-03-03 15:33:01
213.159.206.66 attack
Honeypot attack, port: 445, PTR: host206.66.in-addr.arpa.
2020-03-03 15:23:10

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